baber/WOPTO huggingface dataset:
Patent JP-H04179970-A (JP)
Title: Paper passage device of printer
Inventor: MATSUYOSHI TETSUYA
IPC: B41J13/00
Filed: 1990-11-14
Abstract: PURPOSE:To facilitate the taking out of paper and the exchange of the parts of a working device by positioning the paper passage device above an image forming device and mounting lower and upper paper feeding section housings constituting a paper feeder turnably around the turning centers respectively parallel with the paper passage plane. CONSTITUTION:The paper passage device exists above the image forming device constituted of, for example, a photosensitive body 13, a photosensitive body electrifier 15, a scanning light generator 18, and a developing cartridge housing 17 having a developing roller 16. The paper feeder is constituted of the lower paper feeding section housing 4 and the upper paper feeding housing 9. The lower paper feeding section housing 4 and the upper paper feeding housing are respectively mounted to a printer body 2 turnably around the turning centers 5 and 10 respectively parallel with the paper passage plane. The developing cartridge 17 or the photosensitive body 13 is removable in a right angle direction perpendicularly to the paper transporting direction. The deterioration in the strength of the equipment is thereby lessened and the performance is stabilized. The jammed paper is removable simply when the upper feeding section is opened in the even of a paper jam.
Patent JP-H05118927-A (JP)
Title: Temperature meausring device
Inventor: SATO HIROSHI
IPC: G01C13/00
Filed: 1991-10-28
Abstract: PURPOSE:To detect the deepest part of water and the surfacial depth of water, to detect the water temperature at the bottom of the water and the water temperature at the surface of the water automatically and store the data in a memorandum. CONSTITUTION:When the deepes part of water is detected by the detection result of a pressure sensor 3, a CPU 11 saves the water temperature detected by a temperature sensor 4 as the water temperature at the bottom of the water in a RAM 13. Then, when a diver comes up to the water surface and the surfacial water depth is detected by the detection result of the pressure sensor 3, the water temperature detected by teh temperature sensor 4 at that time is stored as in the RAM 13 the water temperature at the surface of the water. The water temperature at the bottom of the water and teh water temperature on the surface of the water detected in this way are displayed on a display part 5.
Patent JP-H0622644-A (JP)
Title: Composition for artificial culture of mushroom
Inventor: HATAMOTO HITOSHI
IPC: A01G1/04
Filed: 1991-10-30
Abstract: PURPOSE:To provide the composition satisfying mushroom growing conditions, safe in view of food sanitation, using chitosan as an inexpensive alternative to sawdust getting hard to obtain, containing a composite made up of bean-curd refuse and chitosan. CONSTITUTION:A composition comprising (A) 100 pts.wt. of bean-curd refuse, (B) 8 pts.wt. of chitosan (deacetylation degree: 75%), (C) 8 pts.wt. of lactic acid, and (D) 484 pts.wt. of water is agitated for 5 min. using a blender. Then, 4.5 pts.wt. of sodium bicarbonate is added to the composition followed by agitation to adjust the pH value of the blend at 6.2, and the resulting blend is cast into a stainless steel vat and frozen at -20 deg.C and then lyophilized. The resultant blend is treated in acetic anhydride to prepare a porous composite, which is then made into granules, thus obtaining the objective composition having the above-mentioned advantages and useful as a solid medium for artificial culture of mushroom such as Fomes japonicus, Flammulina velutipes, or shiitake.
Patent JP-H10145943-A (JP)
Title: Electric connection box
Inventor: WATANABE TOMOTAKA
IPC: H02G3/16
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an electrically stable connection that allows an electric wire to be pressure-contacted to an electric wire pressure-contacting section in a normal connecting position, and in such a manner that the electric wire is orthogonal to the electric wire pressure-contacting section. SOLUTION: An electric wire depressing rib 22 is protruded from underside of a sub-plate 14, and an electric wire 18 is pressed by means of the sub-plate 14 and is thereby pressure contacted to the electric wire pressure-contacting section of a pressure-contacted terminal 16. At this time the electric wire 28 that is laid over protective walls 20 is pushed by the electric wire depressing rib 22 into between the protective walls 20, and the electric wire is thereby pressure-contacted while it is kept almost on straight position.
Patent JP-S62283184-A (JP)
Title: Cold storing agent
Inventor: UEDA TSUNEHISA
IPC: C09K5/00
Filed: 1986-12-26
Abstract: PURPOSE:A cold storing agent, consisting of a hydrous gel obtained by crosslinking an alkali metal salt of an alpha,beta-unsaturated dicarboxyic acid copolymer having a specific neutralization degree with a water-soluble polyfunctional epoxy compound in the presence of water and having improved shape holding property and moldability. CONSTITUTION:A cold storing agent constituted of a hydrous gel obtained by crosslinking an alkali metal salt, preferably sodium salt of an alpha,beta-unsaturated dicarboxylic acid copolymer, e.g. copolymer of maleic anhydride, etc., and an olefinic compound, e.g. n-pentene, etc., having 0.4-0.9, preferably 0.5-0.8 neutralization degree with a water-soluble polyfunctional epoxy compound, preferably polyethylene glycol diglycidyl ether in the presence of water.
Patent JP-H05138810-A (JP)
Title: Manufacture of laminated metal sheet excellent in spot-weldability
Inventor: UEI SEISHI
IPC: B32B37/24
Filed: 1991-11-26
Abstract: PURPOSE:To provide a method for manufacturing laminated metal sheet, in the resin layer of which electrically conductive metal powder is dispersed easily,: uniformly and stably. CONSTITUTION:Electrically conductive metal powder, the hardness of which is more than or equal to that of metal sheets 1 and 7 is kneaded in advance with kneading device and then uniformly filled in viscoelastic resin under the condition that the particle diameter D of the electrically conductive powder in the viscoelastiic resin is set to be D<=2.0T to tire coating thickness T of the resin, which contains 3-30wt.% of the electrically conductive metal powder with particle diameter satisfying the relationship of 1.0T<=D<=2.0T among the electrically conductive metal powder to the total amount of the viscoelastic resin, is applied with knife-coater type coater onto one of the metal sheets. Next, with pressure rollers 8 and 9, the one rnetal sheet coated with tire resin and the other metal sheet are bonded together so as to obtain laminated sheet 10 in order to produce the laminated metal sheet excellent in spot-weldability.
Patent JP-H06160645-A (JP)
Title: Optical fiber cable terminal part
Inventor: MORIMITSU TAKENORI
IPC: G02B6/44
Filed: 1992-11-19
Abstract: PURPOSE:To easily secure a permissible bending radius and draw out and store a coated optical fiber and to prevent the coated optical fiber from twisting by inserting the coated optical fiber as an excessivelength part of an optical fiber cable into a spiral tube which is wound clockwise and counterclockwise to the same number. CONSTITUTION:The coated optical fiber 57 which is stripped having excessive length from the terminal of the optical fiber cable 56 is inserted into the spiral tube 11 (12). One end of the spiral tube 11 (12) is fixed to the optical fiber cable 56 by a fixture 13 and a connector 15 is fixed to the other end by a fixture 14. Consequently, the coated optical fiber 57 in the spiral tube 11 is inverted in spiral direction at every pitch and the coated optical fiber 57 in the spiral tube 12 is inverted in spiral direction at every three pitches. Thus, the excessive-length treatment of the coated optical fiber 57 is completed and a spiral excessive-length treatment part is formed. When the connector 15 is not attached, the spiral tube 11 (12) has the other end open to the coated optical fiber 57.
Patent JP-H05234559-A (JP)
Title: Ion beam analyzing device
Inventor: FUKUYAMA HIROBUMI
IPC: H01J37/252
Filed: 1992-11-19
Abstract: PURPOSE:To improve the operability of an ion beam analyzing device by making a scanned image of the sample copied by a CRT and the ion beam shape coincide with each other easily. CONSTITUTION:Slit members 7h, 7h in the X, Y directions of an objective collimator 7 are provided freely to control the switching thereof. Slit spaces A, B in the X, Y directions are detected. A computer 15 computes the ion beam spot dimension X', Y' irradiated to the sample on a target 10 on the basis of the slit spaces A, B by multiplying the reduction ratio fx, fy of a four- electrode electromagnetic lens 8. The beam spot diameters X'', Y'' are computed by multiplying a value, which is obtained by dividing the condition Cx, Cy of an image device 14 with real scanning width Sx, Sy of a deflecting electrode 12, by the X', Y' and enlarging them, and the X'' and T'' are copied by a CRT. Since an operator can catch it visually, a scanned image of the sample and the ion beam shape can be made to coincide with each other easily by operating a manual operating mechanism of a beam position setting unit 14.
Patent JP-H01150483-A (JP)
Title: Method for feeding current to large current machine
Inventor: KIMURA MASAHIDE
IPC: B23K11/10
Filed: 1987-12-08
Abstract: PURPOSE:To weaken an electromagnetic force between cables by connecting a lead wire one by one to each terminal of a transformer secondary side from one end of plural composite cables and connecting the end part of the lead wire corresponding to the same terminal to the same terminal of a large current machine at the other end of said composite cable. CONSTITUTION:A composite cable 1 is composed of two lead wires 1b covered by an insulating body 1a and the lead wire 1b is twisted spirally and covered by an insulating body 1c. The electrode member 6 of a welding gun 4 connects an electrode 6a and connection terminal 6b to a connection terminal 7c by the composite cable or shunt plate 8a and the electrode member 7 is connected to electrodes 7a, 7b, 6c. The output current of a transformer is passed to one part of terminal plate 2a, connection terminals 6b, 7c, one part of electrode 6a, the body to be welded, the other part of electrode 7a, connection terminal 6c, 7b, terminal plate 2b and transformer. The current flowed in each composite cable becomes 1/2 the case of one piece and the electromagnetic power acting on interlead wire becomes 1/4. The reciprocating current is flowed in a spiral lead wire, hence the magnetic field caused at the outside of a cable is reduced by being offset.
Patent JP-H09154268-A (JP)
Title: Spindle motor
Inventor: YOSHIKAWA SHIYOUICHI
IPC: G11B19/20
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing means and a stopper means to a rotor frame and set the inner diameter of the stopper smaller than the external diameter of the stator core so that the rotor is absorbed by a disc and thereby the rotor is prevented to be pulled out from the stator on the occasion of removing the disc from the motor. SOLUTION: After a rotating shaft 2 forming the rotor is inserted into a bearing 8 forming a stator, a stopper 12 is inserted with pressure into a fixing means forming of a plurality of holes previously provided to a rotor frame 4 for the fixing purpose. Here, the internal diameter A of the stopper 12 is set smaller than the external diameter B of the stator core 7. Thereby, even if the rotor is raised simultaneously when the disc 1 is removed, the stopper 12 collides with the stator core 7 and the rotor can be prevented from coming off.
Patent JP-H09147745-A (JP)
Title: Manufacture of shadow mask
Inventor: FUKAGAWA HIROTAKA
IPC: H01J9/14
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a shadow mask not having defective etching such as a defective hole shape on it by removing eaves-like resist film portions on the face forming an etching preventing layer of a shadow mask material. SOLUTION: For manufacturing a shadow mask forming an etching preventing layer, an adhesive sheet 7 having stickiness on one face is pressed to the face side to be provided with an etching preventing layer on a shadow mask metal raw material 1 so that the adhesive face is faced to the shadow mask metal raw material 1 after the first etching process, then it is peeled off. Eaves-like resist film portions on recesses of the shadow mask metal raw material 1 are stuck to the adhesive sheet 7 and removed, then the etching preventing layer is formed.
Patent JP-2000136309-A (JP)
Title: Thermoplastic resin film
Inventor: ARAHA SATOSHI
IPC: C08J5/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a resin film which can be used for e.g. a refuse bag, a shopping bag, or a good packaging material which can be easily discriminated from unspecified concomitants in refuse collection or separation and can ensure the privacy of its contents except in refuse recovery, etc., by selecting a film containing kneaded aluminum hydroxide and having a specified or higher total light transmittance and a haze in a specified range. SOLUTION: This film has a total light transmittance of at least 90%, desirably, at least 92%. Although the upper limit of the total light transmittance is not particularly limited, it is usually 98%, desirably, 95%. The film has a haze of 30-80, desirably, 50-75. The haze is determined according to the equation: haze = (1- linear transmittance/total light transmittance) × 100. The aluminum hydroxide used is a hydrated one such as gibbsite, bayerite, boemite, or nordstrandite. The aluminum hydroxide has a mean particle diameter of 30 μm or below and is incorporated in an amount of about 10% in a 30 μm-thick low-density polyethylene film.
Patent JP-H07161728-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ISHIGAKI YOSHIYUKI
IPC: H01L21/8249
Filed: 1993-12-10
Abstract: PURPOSE:To restrain the leakage current of an emitter base junction, and realize high speed operation of a bipolar transistor. CONSTITUTION:An N<+> buried layer is formed on the surface of a P<-> silicon substrate 1. An N<-> epitaxial growth layer 5 and an N<+> diffusion layer 7 are formed on the N<+> buried layer 3. A P<+> type outer base region 9 and a P<-> base region 11 are adjacently formed on the surface of the N<-> epitaxial growth layer 5. A first interlayer insulating layer 73 having an aperture 73a is formed on the P<-> base region 11. A trench 15 which is positioned under the aperture 73a and stretches under the interlayer insulating layer 73 is formed on the surface of the P<-> base region 11. An N<+> emitter region 13 is formed on the bottom wall of the trench 15 in the P<-> base region 11. A side wall insulating layer 17 is formed so as to expose the N<+> emitter region 13, cover the side wall of the aperture 73a, and be in contact with the lower side of the interlayer insulating layer 73.
Patent JP-H03171918-A (JP)
Title: Pulse shaping circuit
Inventor: OKITA HIRONORI
IPC: H03K5/01
Filed: 1989-11-30
Abstract: PURPOSE:To output a signal whose overshoot is small by providing a capacitor for leading in the other pulse signal of a signal converter, and differentiating it. CONSTITUTION:A signal converter constituted of transistors 15, 16, etc., outputs two signals SA, SB opposite in phase. One signal SA is applied to a diode clip circuit 12, and from this circuit, a pulse waveform having an overshoot in rise, and fall edge parts is outputted. On the other hand, from a capacitor 20 for differentiating the signal SB, a differential waveform whose polarity it opposite to an overshoot portion is obtained, and the output of this capacitor 20 and an output waveform having an overshoot are added. In such a way, a pulse signal having a high waveform quality which cancels an overshoot part can be obtained.
Patent JP-S63164852-A (JP)
Title: Production of phospholipid containing large amount of docosahexaenoic acid
Inventor: KAGEYAMA HARUO
IPC: A23L17/20
Filed: 1986-12-26
Abstract: PURPOSE:To readily and economically obtain a phospholipid, having excellent physiological activity and containing a large amount of docosahexaenoic acid, by freeze-drying the head, belly parts and/or entrails of a fresh bonito or tuna to reduce moisture content and treating the freeze-dried head parts, etc., with a solvent. CONSTITUTION:The head, belly parts and/or entrails (with about 70-80% moisture content) of a fresh bonito or tuna, if necessary, are roughly crushed and freeze-dried. A polar solvent, e.g. methanol, ethanol, acetone, etc., in an amount of 1-10pts. based on 1pt. freeze-dried materials is then added to pulverize and mix the freeze-dried materials at ordinary temperature and extract phospholipid containing docosahexaenoic acid in an amount as large as 30-40%.
Patent JP-S63166135-A (JP)
Title: Fluorescent lamp for display
Inventor: NAKAJIMA JUNICHI
IPC: H01J61/42
Filed: 1986-12-27
Abstract: PURPOSE:To prevent impurity gases from being generated from a reflector substrate after a lamp is completed by baking at least either a reflective film or a phosphor on a reflective surface side of a glass surface of the reflector substrate. CONSTITUTION:When an electrode 4 is always electrified and the while a voltage is applied selectively to a space between either one of a plurality of electrodes 13 and the electrode 4, discharge is generated in a discharge space 7 of a reflector substrate 5 formed between the electrode 13 and the electrode 4 of voltage application thereto. Lights of luminous colors in accordance with phosphors 11a to 11c on a reflective surface which faces this discharge space 7 are emitted from a display window 2 so that dissimilar luminous colors are obtained depending on the electrode 13 of voltage application thereto. Since the reflector substrate 5 is covered with a glass film 9, the phosphors 11 and the reflective film 10 are baked thereon without being oxidized. Therefore, impurity gases are prevented from being generated inside the lamp from the reflector substrate 5.
Patent JP-S63163254-A (JP)
Title: Control method for material testing machine
Inventor: MATSUBARA TERUTSUGU
IPC: G01N3/02
Filed: 1986-12-26
Abstract: PURPOSE:To preclude the influence of a noise upon a device and to accurately conduct a test by providing a low-pass filter to a closed loop and performing displacement control with a control signal in a low frequency range. CONSTITUTION:An actuator 11 fitted to a testing machine main body places a load on a body 2 to be tested and the displacement of the body 2 to be tested is detected by a displacement detector 5; and the driving of the actuator 1 is controlled through the closed loop using a displacement signal outputted by the displacement detector 5 as a feedback signal so that the deviation between a setting signal set by a setter 9 and the feedback signal is zero. Here, the closed loop is provided with the low-pass filter and the setting signal on which the feedback signal is superposed is supplied to a controlled system through the filter 11 to perform the displacement control in the low frequency range, so the influence of a noise of a kind is eliminated and the test is accurately conducted.
Patent JP-H01153435-A (JP)
Title: Apparatus for detecting bagged commodity for improper sealing and pin hole
Inventor: KASAI RENJIRO
IPC: B65B57/02
Filed: 1987-12-09
Abstract: PURPOSE:To retain the time for pressing bagged commodity and thereby effect an accurate detection, by holding the bagged commodity between a lower belt conveyor and an upper inverted belt conveyor having two endless belts and measuring the displacement of the same bagged commodity at two different times at an interval. CONSTITUTION:A bagged commodity is placed individually in a position B1 at a predetermined interval. The bagged commodities are moved on a belt conveyor 1 at a predetermined space while being pressed by pressing plates 3 and 4 enclosed by the encircling belts of an inverted belt conveyor 2. The pressed condition of the bagged commodities is retained for the time elapsed from the detection of a dimension g1 by a displacement sensor 5 to the detection of a dimension g2 by a displacement sensor 6. In the event of the bagged commodity being improperly sealed or having pin holes, the detection of a leakage, however small, is made possible by the continued pressing action. When the differences between the two displacement amounts detected on the same bagged commodity by the sensors 5 and 6 exceeds a predetermined value, a signal for rejecting the bagged commodity is generated.
Patent JP-H07167118-A (JP)
Title: Shaft supporting construction
Inventor: KURITA KAZUHITO
IPC: G11B7/08
Filed: 1993-12-13
Abstract: PURPOSE:To regulate the screwing-in quantity of a set screw so as to stably support a support shaft by confronting respective receiving parts with each other at a screw receiving part when the set screw is screwed in a boss part, and engaging two points on the neck part of the set screw with the two step parts of the support shaft. CONSTITUTION:When a set screw 60 is screwed in the screw hole 73 of a boss part 72 by length H of a screw part 64, a receiving part 63 abuts on the extreme end face of the boss part 72, i.e., a screw receiving part 72A, and hence the set screw can not be further screwed in. In the condition, two different points P1, P2 on the outer circumference of the neck part 62 of the set screw 60 are engaged with two step parts 82, 83 formed by the circumferential recessed part 81 of a support shaft 80. Consequently, the support shaft 80 is regulated in the lateral directions by being sandwiched with the set screw 60 and a lock piece 71, regulated in the upper direction by the neck part 62 of the set screw 60, and regulated in the axial direction by the respective engaged points P1, P2 of the neck part 62 with the respective step parts 82, 83. Hereby the excess or the shortage of screwing-in of the set screw 60 is surely prevented.
Patent JP-H05130668-A (JP)
Title: Communication system
Inventor: SUGITA TAKEHIRO
IPC: H04Q7/38
Filed: 1991-10-31
Abstract: PURPOSE:To detect a biased traffic state in a cell and to previously suppress interference with an adjacent cell by grasping the number of talking terminals of mobile body communication terminals in each distance from a base station for each cell and controlling the number of talking terminals in each distance in a communication system allowing adjacent cells to use the same frequency. CONSTITUTION:Transmitters 111 to 11k and receivers 121 to 12k corresponding to respective channels in a talking transceiver 10 are connected to an antenna 4 through an antenna sharing device 2. A receiving signal outputted through the antenna 4 and the device 2 is inputted to the receiver 12 corresponding to the received channel through a receiver input signal line. When an originating request from a movible body communication terminal or terminating request from a terminal is outputted, a base station control circuit 1 in the base station measures a distance between the objective terminal and the base station and judges whether a new terminal can be connected or not based upon the number of talking terminals sorted in accordance with the distance and the information on the upper limit number of talking enabled terminals.
Patent JP-H06153960-A (JP)
Title: Core antigen protein of hepatitis c virus and diagnostic method and kit using said protein
Inventor: RIYAO YAUUCHIN
IPC: C07K16/00
Filed: 1992-11-20
Abstract: PURPOSE: To obtain a DNA molecule and a polypeptide expressed by the molecule, and further to provide a use thereof for diagnosis and a production method thereof.  
     CONSTITUTION: This polypeptide showing antigenicity of an HCV(hepatitis C virus) core antigen protein derived from a genome of a nucleocapsid and a part of an envelope region of HCV, and the DNA molecule coding for the modified sequence are disclosed. 
     COPYRIGHT: (C)1994,JPO